Key term for Edexcel GCSE Physics, used in Transformers and the Grid.
A dangerous phenomenon where high-voltage electricity jumps through the air across a gap.
Arcing appears in Edexcel GCSE Physics revision content for Electromagnetic induction, especially Transformers and the Grid and Step-up and Step-down Transformers.
Create a free account to access Edexcel GCSE Physics revision notes, track progress, and practise related key terms.
